It's a STM32F072. The requirements were 2 SPI ports (one for the FPGA and one for the SD card), battery backed RTC, USB, and a TQFP48 package.I recently discovered the STM32L433 which is even more powerful and pin-compatible. I still have to check how fast the SD card access is,but the F072 should be fast enough.

Who is online

Users browsing this forum: No registered users and 2 guests

You cannot post new topics in this forumYou cannot reply to topics in this forumYou cannot edit your posts in this forumYou cannot delete your posts in this forumYou cannot post attachments in this forum